Member for
3 ปี 6 เดือนAge: 12-15
Level: nível 1
Language: Portuguese
(pt)
ไอดี: 822497
16/03/2021
Country code: BR
Country: Brazil
Main content: Numeros inteiros (2048762)
From worksheet author:
Numeros e operações com numeros inteiros
Other contents:
conjunto e operações
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